I asked someone else if they had trouble using a switch gamepad and they said it was fine
maybe it has to do with how you're connecting it to your computer? idrk much about switch pro controllers generally
Was it with the 1.1 version?
he said he played both versions just fine
pretty sure him and I have experienced this same bug before on an older project I made, the difference now being he connected the controller via bluetooth for this, and the old thing he used usb